A savings account balance can be modeled b y the graph of the linear functions show in the grid What is the rate of change of the balance with respect to the number to the number of deposits

look at picture

rate goes up every 50 dollars for eatch number of deposits

if im undersanding the question correctly, its organized from 10

step-by-step explanation:

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,